Underlying
Underlying adjective - Of or relating to the simplest facts or theories of a subject.
Undetectable and underlying are semantically related. In some cases you can use "Undetectable" instead an adjective "Underlying".
Undetectable
Undetectable adjective - Not easily seen.
Underlying and undetectable are semantically related. Sometimes you can use "Underlying" instead an adjective "Undetectable".
Cite this Source
Undetectable and Underlying. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/underlying/undetectable
Underlying & Undetectable. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/underlying/undetectable>.
Undetectable or Underlying. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/underlying/undetectable.
Google Ngram Viewer shows how "underlying" and "undetectable" have occurred on timeline